Preheat your oven to 425°F (220°C). This high temperature will help the potatoes get crispy on the outside while remaining tender on the inside.
Wash and scrub the Yukon Gold potatoes thoroughly. Cut them into 1-inch pieces, ensuring they are roughly the same size for even cooking.
In a large mixing bowl, combine the olive oil, dried oregano, salt, pepper, fresh lemon juice, and minced garlic. Whisk together until well blended.
Add the cut potatoes to the bowl and toss until they are evenly coated with the olive oil and seasoning mixture.
Spread the coated potatoes in a single layer on a large baking sheet. Make sure to leave some space between the pieces to allow for even roasting.
Place the baking sheet in the preheated oven and roast for about 30-35 minutes. Halfway through, give the potatoes a good toss to ensure they crisp up nicely on all sides.
Once the potatoes are golden brown and crispy, remove them from the oven. Sprinkle with fresh parsley before serving to add a pop of color and freshness.